wget https://4dn-open-data-public.s3.amazonaws.com/fourfront-webprod/wfoutput/cb654039-c8e4-451a-9f4d-47f9e4aa9e76/4DNFI9O5P185.bed.gz
aws s3 cp s3://4dn-open-data-public/fourfront-webprod/wfoutput/cb654039-c8e4-451a-9f4d-47f9e4aa9e76/4DNFI9O5P185.bed.gz 4DNFI9O5P185
test "14043c7d63d964fa7299326ef58ac4a6" = "$(md5sum undefined)"
drs get -d https://data.4dnucleome.org 4DNFI9O5P185